The School for Champions is an educational website that shows you how to achieve your dreams.
|
|
|
Reader questions and feedback on physical science. Also refer to physics, chemistry, astronomy, electricity, magnetism, electromagnet, light, sound, waves, forces, work, energy, friction, heat, thermodynamics, Ron Kurtus, School for Champions. Copyright © Restrictions Answers to Readers' Questions on Physical Science:Magnetism LorentzThe following 5 comments and questions have been sent in. They are listed according to date. List of first 10 items
Moving a magnet through a superconducting coilQuestionAugust 22, 2010 What would happen if we move a magnet through coil made of superconducting material? In which form will the energy of the electric flowing dissipate? Shubham - India 20271 AnswerMoving a magnet through a superconducting coil will create a DC current in the coil. However, once there is a DC current passing through a superconducting coil, it creates a magnetic field which can be used to store the energy. This is called a Superconducting Magnetic Energy Storage (SMES) system. Due to the extremely cold temperatures required, there is very little loss or leakage. Trying to understand the right-hand ruleQuestionJune 23, 2010 First I thank you for your kind operation Masaod - Pakistan 19958 AnswerLook at the page on "Moving Electrical Charges Create Magnetic Field" for some illustrations: Ionizing gases in the atmosphereQuestionMarch 16, 2010 what happens when we ioinize the atmospheric air around us and is there any medium in the outer space, can we ionize those medium of gas or fluid? gowtham - India 19380 AnswerAtoms in the ionosphere in the upper atmosphere are ionized by solar radiation, especially ultraviolet radiation. This layer helps protect us from the harmful radiation. Questions on Meissner effect in superconductorsQuestionFebruary 26, 2010 Superconductor-have two charge particles both the same charge as they repulse been placed in the Meissnier Field. Alexanlander - USA 19297 AnswerWhen a material becomes a superconductor, its electrical and magnetic properties change. However, its chemical arrangement remains the same. Some good sources that explain the Meissner Field include: Wants to put picture in Nuts and Volts magazineQuestionDecember 20, 2006 I wish to use the first piece of artwork in your article as part of a magazine article I am writing that uses Hall Effect sensors in a do-it-yourself project to be published in Nuts and Volts magazine. vaughn - USA 12667 AnswerYes, you can use the picture in your article. I'd appreciate it if you gave a reference to our site. SummaryHopefully, this reader feedback has helped provide information about Science issues. ResourcesThe following are some resources on this topic. WebsitesBooks
Top-rated books on Physical Science MiscellaneousWhat do you think?Do you have any questions, comments, or opinions on this subject? If so, send an email with your feedback. We will try to get back to you as soon as possible. Feel free to establish a link from your website to pages in this site. Where can you go from here?
|
The School for Champions helps you become the type of person that can be can be called a Champion.
